Why the Luka Duffle Is My New Travel Obsession (and How to Pack Like a Pro)

Carrie Ducharme • October 22, 2025

 ✈️ The Search for the Perfect Carry-On

Inside view of a lavender tote bag with multiple pockets.
Enter the Luka Duffle by Calpak — the unicorn of carry-ons. My daughter actually had it first, and I have been envious ever since. That girl dragged her Luka back and forth across the country traveling for work (and fun!) and it still is in perfect shape. That’s when I knew I had to have one. When I saw it mentioned in a traveler forum, I started my deep dive into reviews, and finally decided to get my own. It’s the perfect color for me, a light, dreamy lavender. 
A few trips later, it’s safe to say I’m obsessed. It’s stylish without being flashy, soft without feeling flimsy, and functional in all the right ways.

💡 What Makes the Luka Duffle So Great

f you’ve ever tried to shove a week’s worth of “just in case” outfits into your under-seat bag, you’ll understand the beauty of this design. Here’s why the Luka has become my go-to for everything from Caribbean vacations to weekend getaways:
  • Lightweight, soft exterior: That signature puffed nylon fabric somehow looks chic and feels like a cloud.
  • Smart compartments: A separate shoe pocket (hallelujah), interior zip sections, and a padded sleeve for your laptop or tablet. Did I mention: So. Many. Compartments.
  • Trolley sleeve: Slides perfectly over your suitcase handle — no  more juggling coffee, boarding pass, and bag straps in the security line.
  • Extra-big exterior cup holder: even holds an Owala. 
  • Under-seat fit: It passes the dreaded “personal item test” on most airlines while holding a shocking amount. 
  • Colors for every vibe: From classic black to that gorgeous blush tone that gives “effortlessly put-together traveler.” They also offered limited edition colors and materials such as metallic tones.
  • Adequately cushioned straps: Comfortable shoulder straps that are just the right length. Need I say more!
It’s the rare bag that makes me feel both organized and a little fabulous.
Open, light purple quilted bag with shoe compartment for travel, interior visible. A plant is in the background.

🧘🏼‍♀️ How I Pack Mine — the “Smart Traveler” Way

Here’s my simple system that keeps easy, organized, and clothes wrinkle-free:


  1. Roll, don’t fold. It’s old advice for a reason — I roll everything from dresses to swimsuits, and they slide neatly side by side. 
  2. Create “zones.” Shoes go in their own pocket. (Luckily the Luka has a separate shoe compartment on the bottom to keep everything else clean and odor-free). Toiletries in a small zip cube. Tech gear in the laptop sleeve. Nothing touches my clothes that shouldn’t.
  3. Keep a ready-to-go kit. I always have a mini toiletry bag packed with SPF, face soap & moisturizer, eye cream, and lip balm so I never forget essentials. Oh- and don't forget your electrolyte packets! Easy to carry and mix with water when needed.
  4. Dress for TSA success. Layers are your friend — I wear lightweight joggers, a comfy tee, and a wrap or cardigan for warmth. (My Athleta Prana wrap also doubles as a blanket and it's SO soft).
  5. Personal-item power. For short trips, the Luka doubles as my only bag (besides a small cross-body purse). It’s amazing how freeing it feels to walk through the airport hands-free.


Woman smiling, carrying a lavender tote bag and a black garment over her shoulder. Indoors with a window.

🌴 Where I’ve Taken It (and Where It’s Going Next)

So far, the Luka has been my trusty sidekick on a weekend road trip to California, and a business trip to Dallas, but my daughter's has been all over the country on all kinds of trips. It’s versatile, compact, and easy to wipe clean. 

Next up? It’s coming with me on my dream trip to the Bahamas — I’m thinking morning yoga, island breezes, and not one moment spent digging through tangled carry-on chaos.


💜 The Real Takeaway

You don’t need to spend thousands, or worse, buy a new cheap bag every time you travel (like I did! 🤦🏼‍♀️) to travel effortlessly. You just need the right pieces that make packing — and unpacking — easy and organized.


The Luka Duffle checks every box: stylish, versatile, durable, and airline-friendly. If you’re looking for that one bag that finally delivers on its promises, this might be your match too.


✨ Ready to Travel Smart and Happy?

If you love finding simple ways to make travel easier (and prettier), you’ll love my Sunsets & Side Notes newsletter — filled with quick tips, dreamy destinations, and insider travel advice.
👉 Message me at
Carrie@endlesshorizons-travel.com to start planning your next effortless escape.



Frequently Asked Questions

Q: Can the Luka Duffle count as a personal item on most airlines?
Yes! It fits under most standard airline seats — even on smaller jets. I’ve used it on multiple domestic and Caribbean flights without issue.

Q: How much can it really hold?
Surprisingly, a lot. I’ve packed 3-4 days’ worth of outfits, shoes, toiletries, and tech comfortably. It’s perfect for weekend trips or as your “plane bag” on longer getaways.

Q: Is it worth the price?
Absolutely. The quality, versatility, and longevity make it a smart investment — especially if you travel often or want to simplify your packing routine.


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